Best coal supplier
Leading Kalimantan coal mining operation with proven track record.
Java's most reliable coal supplier
PT. HUA YAO ENERGI delivers quality coal with speed and precision. We've built our reputation on integrity and consistent supply.
About
Built on experience and integrity
PT. HUA YAO ENERGI stands as a China-backed investment company with deep roots in Kalimantan coal mining. Our team of seasoned professionals brings decades of combined experience to every operation.
- Kalimantan mining expertise
- Proven operational excellence
- Trusted by regional industries
Advantages
What sets us apart
Our competitive edge comes from integrated operations.
Capacity
Twenty thousand square meters in Surabaya
Expandable facility holds sixty thousand tons with minimum thirty thousand maintained.
Coverage
Ready supply for Java demand
Strategic inventory levels ensure we meet customer needs without delay. Our reach spans Gresik, Sidoarjo, Lamongan, Mojokerto, and Surakarta regions.
Integration
Upstream and downstream operations aligned
Direct control from mining through delivery ensures quality and value. We also provide professional staff for boiler technicians.
Warranty
Secure your coal supply with a long-term contract
We can guarantee your coal supply through a one-year contract.
Process
How we operate
Our supply chain moves with purpose and precision.
Mining
Extraction from Kalimantan operations
Quality coal sourced from proven mining locations and operations.
Stockpile
Storage at Surabaya facility
Secure inventory maintained at optimal levels for immediate availability.
Quality
Rigorous inspection and testing
Every batch meets standards before reaching customer hands.
Delivery
Fast transport to your location
Efficient logistics get coal to East Java and Central Java markets.
01Stockpile
Storage
Visit Our Stockpile
Our twenty thousand square meter facility holds up to sixty thousand tons. We maintain minimum thirty thousand ton reserves to guarantee ready supply for all customers. Our marketing team will be glad to assist you during your visit anytime.
02Product Specifications
Needs
Choose your own coal specifications
We offer a variety of coal types to meet a wide range of industrial needs. Each type of coal meets strict quality standards to ensure reliable performance.
03Coal supply
Distribution
ContactBest Deals
With our wide range of products, we can offer you the best deals. Our logistics network ensures on-time delivery to industrial customers.
Products
Our coal product categories
HUA YAO ENERGI supplies four distinct coal grades to meet diverse industrial needs. Each category maintains rigorous quality standards for reliable performance.
Large lump coal
Raw Coal – size > 80 mm. Main application industry: Steel, brick, ceramics, etc. And high temperature requirement.
Medium lump coal
Raw Coal – size 30–80 mm. Main application industry: Steel, cement board, garment, etc. As additive on mid-low calorie coal.
"Asalan" grade coal
Raw Coal – size < 30–50 mm. Main application industry: brick, garment, paper, shrimp, plastic, ceramics, etc.
Fines grade coal
Raw Coal – size < 2 mm. Main application industry: Tissue, paper product, etc.
Business licenses
SIUP NO. 1609/1/U/PMA/2019
SIUP (Trading Business License) is a permit issued by the Department of Trade or through the OSS system, which serves as legal authorization for a company to conduct trading activities in goods and/or services.
TDP NO. 13.01.1.46.37869
TDP (Company Registration Certificate) is proof that a company has been officially registered by the government, previously issued by the regional licensing agency (DPMPTSP) and now integrated into the OSS system.
NPWP 84.526.211.2-604.000
NPWP (Tax Identification Number) is a tax identification number issued by the Directorate General of Taxes (DJP), used by the company to fulfill its tax obligations.
NIB NO. 9120200120982
NIB (Business Identification Number) is the primary business identity issued through the OSS system under the Ministry of Investment/BKPM.
AKTA PENDIRIAN NO. 1.-
Deed of Establishment is an official document prepared by a notary and approved by the Ministry of Law and Human Rights, serving as the legal foundation of the company.
SK IPP IZIN NO: 91202001209820001
IPP License Decree is an operational permit issued by the relevant technical authority granting the company the right to carry out business activities in its specific sector.
MVP REGISTERED, MINERBA.ESDM
MVP Registered, Minerba ESDM indicates that the company is officially registered within the Ministry of Energy and Mineral Resources system in the Mineral and Coal sector.
News
Latest updates from HUA YAO ENERGI
Stay informed about our operations and industry developments.
Coal Industry1 min read
Coal Stock for Power Plants Critically Low, Java-Madura-Bali Face Blackout Threat Amid Calls to Remove PLN's Chief
Coal supplies for power plants in Java, Madura, and Bali have reportedly reached critical levels, triggering rolling blackouts since June 8, 2026. Amid the crisis, pressure is mounting for a leadership overhaul at PLN during its June 15 shareholders meeting.
Read more
Coal Industry1 min read
Indonesia's Coal Reference Price Rises Across the Board in June 2026: Market Recovery or Early Warning Sign?
Indonesia's Coal Reference Price (HBA) climbed across all caloric categories in the first period of June 2026. Here's what it means for the energy and mining sector.
Read more
Coal Industry1 min read
Global Energy Commodity Market Heats Up Again: Coal Prices Near US$150 per Ton
The global energy commodity market is experiencing renewed volatility. International coal prices have been quietly climbing and are now approaching the psychological level of US$150 per ton — a threshold last reached more than two months ago. According to Refinitiv data, the July coal futures contract closed at US$148 per ton on June 2, 2026, rising 2.2% in a single trading session. This marks the highest closing price since March 30, 2026.
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Rooted in Coal Committed to Green Energy
Contact PT. HUA YAO ENERGI today to discuss your industrial coal needs.
Get in touch
Contact
Get in touch
Reach out to HUA YAO ENERGI for coal supply inquiries and business partnerships.
Phone
+62 811 3088 2668Office
Office Park 2 Blok B2.5, Jl. Bukit Darmo, Surabaya
Stockpile
Jl. Tambak Osowilangun No.9, D5-10, Surabaya, East Java Indonesia
